kinarfi
Well-Known Member
According LTSpice,this should work, I can get close, but no matter what I try, I have been unable to get much past 80 volt and 700 ma which then drops off around 5 - 600 ma after around 15 seconds as thing settle in. I tried several inductors and the last one had 2 toroid core with 6 turns and didn't seem to any better than the small one, but the FET did get hot enough for the solder to melt and turn the circuit off.
Does any one have any suggestions?
Does any one have any suggestions?